UMI X1s Cell Phone with AGC Dragontrail Glass Android4.1 MT6589 Quad Core 1.2GHz Dual Sim 4.5 inch HD Features:UMI X1s, 3G WCDMA, Android4.1, MT6589 Quad Core 1.2GHz, Dual Sim, 4.5 inch HD, 8.0MP, Gravity Sensor, Proximity Sensor, Light Sensor, Smartphone, Wifi, GPS, FM radio, Multi-touch, Schedule Power on/off Basic InformationModelUMI..